Osaic Holdings
COST icon

Osaic Holdings’s Costco COST Stock Holding History

Osaic Holdings’s Portfolio COST Stock Details COST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$137K Buy
9
+2
+29% +$1.95K ﹤0.01% 4455
2025
Q4 		$163K Buy
7
+3
+75% +$2.72K ﹤0.01% 4307
2025
Q3 		$84.3K Hold
4
– – ﹤0.01% 4927
2025
Q2 		$80.9K Buy
4
+3
+300% +$2.98K ﹤0.01% 4677
2025
Q1 		$23.9K Buy
+1
New +$975 ﹤0.01% 5229
2021
Q1 		– Sell
-3
Closed -$3K – 6821
2020
Q4 		$3K Hold
3
– – ﹤0.01% 5935
2020
Q3 		$3K Hold
3
– – ﹤0.01% 5710
2020
Q2 		$6K Hold
3
– – ﹤0.01% 5390
2020
Q1 		$5K Buy
+3
New +$910 ﹤0.01% 5321

Other funds holding COST

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
DAM
Diamant Asset Management Ridgefield, Connecticut $137B AUM 18.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Osaic Holdings's COST Position: Q1 2026 in Review

Osaic Holdings increased its Costco (COST) stake by 10% in Q1 2026, buying an estimated $26.5M and bringing the position to 290,413 shares worth $290M. The position accounts for 0.42% of the portfolio, ranked #33.

Osaic Holdings first reported a position in COST in Q1 2020 and has held it in 25 quarters since. 4,238 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Osaic Holdings held 290,413 shares of Costco worth $290M as of Q1 2026.
  • Osaic Holdings bought 27,203 Costco shares in Q1 2026, an estimated $26.5M.
  • Costco made up 0.42% of Osaic Holdings's portfolio in Q1 2026, its #33 holding.
  • Osaic Holdings first reported a position in Costco in Q1 2020 and has held it in 25 quarters since.
  • 4,238 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Osaic Holdings's 13F filing for Q1 2026, filed 15 May 2026.